71747136

素因数分解:

$2^6\times 3^2\times {\mathrm{124561}}^1$

素因数の和:124579

約数の個数: 42

約数和(自身を含む): 205651862

約数和(自身を除く): 133904726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 124561, 249122, 373683, 498244, 747366, 996488, 1121049, 1494732, 1992976, 2242098, 2989464, 3985952, 4484196, 5978928, 7971904, 8968392, 11957856, 17936784, 23915712, 35873568, 71747136]

約数ペア:

[(1, 71747136), (2, 35873568), (3, 23915712), (4, 17936784), (6, 11957856), (8, 8968392), (9, 7971904), (12, 5978928), (16, 4484196), (18, 3985952), (24, 2989464), (32, 2242098), (36, 1992976), (48, 1494732), (64, 1121049), (72, 996488), (96, 747366), (144, 498244), (192, 373683), (288, 249122), (576, 124561)]